baber/WOPTO huggingface dataset:
Patent TW-200934793-A (TW)
Title: Method of producing propylene based polymer and propylene based polymer
Inventor: KIMURA TOKUTARO
IPC: C08F4/642
Filed: 2008-12-11
Abstract: The present invention provides a propylene based polymer which decreases fish eyes of the surface protective film. The method of producing the propylene based polymer of the present invention includes: step 1, proceeding bulk polymerization of propylene by two or more stages in the presence of catalyst for olefin polymerization; step 2, polymerizing the propylene with other olefins in the presence of the polymer obtained in step 1; and step 3, granulating the polymer obtained in step 2; and satisfies the following (1)to(4): wherein (1) melt flow rate (MFR) is 1to10 g/min; (2) n-decane soluble ingredients are 5to15 wt%; (3) [η ]ep/[η ]h is 0.8to1.2 ([η ]ep is the limiting viscosity of n-decane soluble ingredients , [η ]h is the limiting viscosity of n-decane insoluble ingredients); and (4) contents of ethylene unit in n-decane soluble ingredients are not more than 40 mol%.
Patent TW-201025390-A (TW)
Title: A light guide structure for a keyboard
Inventor: WANG CHIEN-LOONG
IPC: H01H13/84
Filed: 2008-12-16
Abstract: A light guide structure for a keyboard. The light guide structure includes a rubber sheet. Multiple raised resilient support sections are formed on a surface of the rubber sheet. At least one of the raised resilient support sections corresponds to each press key of the keyboard. A top side of the raised resilient support section is positioned right under a bottom face of the press key or in contact with the bottom face of the press key. Multiple convex or concave diffusive reflection units are distributed over the surface of the rubber sheet and the circumferences of the raised resilient support sections. Each diffusive reflection unit has a surface coated with a light reflection layer for reflecting light. In the case that the light is reflected by an external component back to the surface of the rubber sheet, the light reflection layers of the convex or concave diffusive reflection units will again effectively reflect the light to enhance backlight brightness of the areas of the press keys.
Patent TW-201024451-A (TW)
Title: The transparent conductive oxides (TCOs) thin films were deposited by atomic layer deposition (ALD) technology
Inventor: Yu chun-yi
IPC: C23C16/40
Filed: 2008-12-19
Abstract: The transparent conductive oxides (TCOs) thin films were deposited by atomic layer deposition (ALD) technology which had a good uniformity in thickness, crystalline structure and film quality. The method can be applied to the fabrication of electrical devices, such as flat panel displays, touch panel displays, ICs, photovoltaic cells, and the other industries which use TCOs.
Patent TW-201025045-A (TW)
Title: System and method for data searching and processing
Inventor: Chang xiao-jun
IPC: G06F17/30
Filed: 2008-12-26
Abstract: The present invention provides a method for data searching and processing. The method includes: inputting a technology field in a client computer, and searching data in the technology field from a database by a website server that is connected with the client computer; establishing a XML Http Request and sending a data extracting order according to the XML Http Request; saving the data in a data storing module according to the data extracting order; performing data searching according to a searching condition from a user; and displaying a searching result in a table. By utilizing the present invention, searching efficiency can be enhanced.
Patent TW-201001612-A (TW)
Title: Substrate mounting table, substrate processing apparatus and substrate temperature control method
Inventor: SASAKI YASUHARU
IPC: H01L21/683
Filed: 2009-02-05
Abstract: A substrate mounting table is disposed in a processing chamber for performing a plasma process on a substrate and includes at least one power feed part formed of an insulating material surrounding a power feed line and a cooling medium path. The substrate mounting table further includes a protrusion portion for dividing a space formed on a substrate mounting surface of the mounting table into regions, inlet ports through which cooling gases are introduced into the regions divided by the protrusion portion, and a controller for controlling pressures or flow rates of the cooling gases.
Patent TW-200949912-A (TW)
Title: Plasma immersion ion implantation method using a pure or nearly pure silicon seasoning layer on the chamber interior surfaces
Inventor: LI SHIJIAN
IPC: H01L21/265
Filed: 2009-02-06
Abstract: Plasma immersion ion implantation employing a very high RF bias voltage on an electrostatic chuck to attain a requisite implant depth profile is carried out by first depositing a partially conductive silicon-containing seasoning layer over the interior chamber surfaces prior to wafer introduction.
Patent TW-200951100-A (TW)
Title: Novel materials for organic electroluminescent devices
Inventor: BUESING ARNE
IPC: C09K11/06
Filed: 2009-02-10
Abstract: The present invention relates to the compounds of the formula (1) and to organic electroluminescent devices, in particular blue-emitting devices, in which these compounds are used as host material in the emitting layer and/or as electron-transport material.
Patent TW-201030927-A (TW)
Title: Wafer level chip scale package and method of laser marking the same
Inventor: Wu rui-sheng
IPC: H01L23/544
Filed: 2009-02-13
Abstract: A wafer level chip scale package and method of laser marking the same are disclosed. The method includes forming a plurality of semiconductor devices on a frontside surface of a wafer, metallizing device contacts on the frontside surface of the wafer, grinding the backside surface of the wafer, silicon etching the backside surface of the wafer, laser marking the backside surface of the wafer following the silicon etch step, oxide etching the backside surface of the wafer following the laser marking step, depositing a metal layer on the backside surface of the wafer following the oxide etch step, and dicing the wafer into wafer level chip scale packages. A wafer level chip scale package includes a mark formed on a backside surface thereof, the mark comprising a plurality of trenches formed in a silicon backside surface and corresponding indentations formed in an overlaying back metal layer.
Patent TW-200945684-A (TW)
Title: Electrical connectors between electronic devices
Inventor: LEE MING-CHIN
IPC: G02F1/133
Filed: 2009-02-26
Abstract: A display panel has a plurality of drivers ICs electrically connected to the pixel area. The electrical conductors that are used to electrically connect the driver ICs to the pixel area are arranged in one or more fan-out patterns. The fan-out pattern of at least one of the ICs is arranged such that the slope of all fan-out segments is of the same sign. If the slope of the fan-out segments of that IC is negative, then, the adjacent IC to the right, the conductor pattern is arranged such that the slope of the leftmost of the fan-out segment of that adjacent IC should also be negative. When three ICs are connected to a common pixel area, the conductor pattern for the middle IC is arranged such that the slope of the leftmost fan-out segment is positive and the slope of the rightmost segment is negative.
Patent TW-201034048-A (TW)
Title: Light source
Inventor: NEATE ANDREW SIMON
IPC: H01J65/04
Filed: 2009-03-12
Abstract: A lamp comprises a light source in the form of a light emitting resonator 1, a magnetron 2 and a stub tuner 3. A reflector 4 is fitted at the junction of the light source and the stub tuner, for directing the light in a generally collimated beam 5. The light emitting resonator comprises an enclosure 11 formed of inner and outer envelopes 12, 13 of quartz. These are circular cylindrical tubes 14, 15, with respective end plates 16, 17. A tungsten wire mesh 18, of a mesh size to exhibit a ground plane to microwaves within the resonator, is sandwiched between the tubes and the end plates respectively. Each envelope, comprised of its tube and end plates is hermetic. An earth connection 18' extends from the mesh to the outside of the envelope. The length axially of the enclosure between the wire mesh sandwiched between the end plates is λ /2 for the operating microwave frequency. At one end of the enclosure, a molybdenum drive connection 19 extends to a tungsten disc 20. This is arranged transverse the axis A of the enclosure at 1/16 λ from the mesh at its end of the enclosure. The enclosure is filled with excitable plasma material, such as a dose of metal halide in a rare earth gas. The disc acts as antenna and is driven by the magnetron 2, via the matching circuit 3.
Patent TW-200940761-A (TW)
Title: Polypropylene fiber with dyeable character and good washing fastness
Inventor: CHU CHIH-WEI
IPC: D01F6/46
Filed: 2009-03-24
Abstract: This invention is about polypropylene fiber with dyeable characteristic and good washing fastness, which is made by spinning the yarn of polypropylene compound. The polypropylene compound comprises polypropylene, modified copolyester, and a compatibilizer to enhance the compatibility of the modified copolyester and polypropylene. Among them, the modified copolyester comprises compounds of terephthalic acid, dibasic alcohol (diol), and alkoxylated 2-methyl-1, 3-propanediol to react and produce by polymerizing reaction. And, the dibasic alcohol (diol) is chosen from (ethylene) glycol, propylene glycol, butylene glycol, or one of these kinds of compound. Polypropylene fiber of this invention has not only dyeable characteristic, but also superior washing fastness.
Patent TW-200946088-A (TW)
Title: Manufacturing method for absorbent products and manufacturing device for absorbent products
Inventor: SAKAGUCHI SATORU
IPC: A61F13/15
Filed: 2009-03-31
Abstract: Provided is a manufacturing method for absorbent products that has a process for placing on connected flaps (120) on flap line fastening members (30a, 30b) that are fastenable to prescribed areas on both sides of a center line (C) that is parallel to the MD-direction of the flap line, a process for folding over both edges of the connected flaps (120) toward the center line (C) along the MD-direction on the flap line, a process for forming flaps (20) by cutting the connected flaps (120) along the CD-direction on the flap line, and a process for placing the flaps (20) at prescribed intervals on connected absorbent products (110) on the main body line so that the center line (C) is in the MD-direction.
Patent TW-200952233-A (TW)
Title: Organic electroluminescent device and display unit
Inventor: MATSUNAMI SHIGEYUKI
IPC: C07C13/66
Filed: 2009-04-07
Abstract: Disclosed herein is an organic electroluminescent device including: an anode; a cathode; and an organic layer including a light-emitting layer, a naphthacene compound layer containing a naphthacene compound, and an electron transport layer; the light-emitting layer being composed of a light-emitting guest material and an aromatic hydrocarbon compound having the skeleton of anthracene, and the naphthacene compound layer containing no less than 80 wt% of naphthacene compound represented by the formula (l) below and having a thickness of 0.5 to 10 nm and being in contact with that side of the electron transport layer which faces the light-emitting layer.
Patent TW-201039088-A (TW)
Title: System corrected programmable integrated circuit
Inventor: WANG YEN-HUI
IPC: G05F1/10
Filed: 2009-04-24
Abstract: A system corrected programmable integrated circuit is applied to a power supply and includes a comparator unit, a digital output unit and a programming unit. The comparator unit includes an external feedback voltage input end and a reference voltage input end for inputting a feedback voltage and a reference voltage respectively, such that when the feedback voltage equals the reference voltage, the comparator unit transmits a control signal to the digital output unit. When receiving the control signal, the digital output unit stops outputting the reference voltage and the current reference voltage is recorded as a programming voltage for outputting to the programming unit. When receiving the programming voltage, the programming unit programs the programming voltage and transmits the voltage to the reference voltage input end. Accordingly, the present invention automatically detects and compensates a system error to reduce external elements, yet still achieving a qualified range of product specification.
Patent TW-201040521-A (TW)
Title: Resilience and displacement measuring device and method
Inventor: CHIANG CHUNG-CHIEN
IPC: G01N3/40
Filed: 2009-05-11
Abstract: A resilience and displacement measuring device and method are disclosed, in which the measuring device is substantially a shaft having a displacement detection module and a force detection module disposed respectively at the two ends thereof. When the shaft is moved for pressing a probe of the force detection module on a tested press-key, a reflective panel in the displacement detection module will be caused to displace along with the moving of the shaft for allowing a light sensor to measure the displacement of the shaft, and the same time that the pressing of the probe on the press-key will force a detection film to deform for allowing a stain gauge to measure a consequent resilience, and thereby, the displacement along with its consequent resilience can be measured simultaneously by the use of the displacement detection module and the force detection module. Moreover, the aforesaid measuring method divides a measurement range into a plurality of sub-ranges while designing a calculation model specifically for each of the sub-range, by that information obtained from the measurement of each sub-range can be processed accurately and together a precise distance can be obtained.
Patent TW-201012510-A (TW)
Title: Apparatus for assisting golf player
Inventor: YANASE CHIHIRO
IPC: G09B29/10
Filed: 2009-06-03
Abstract: The apparatus and method assist a golfer playing in a golf course. A current position of the apparatus is calculated from received GPS/GNSS signals, and a current course layout is selected from the course layout information stored in a memory based on the current position. Arcs are calculated from the current position and the flying distance information stored in the memory, each arc representing an estimated flying distance of a respective golf club from the current position. A current orientation of the apparatus is determined from detection signals of the sensor module. A directional line originating from the current position and representing the current orientation of the apparatus is calculated. The selected course layout, the current position, the arcs, and the directional line are displayed. Each intersection of the directional line with the arcs indicates an expected ball position after a shot with the corresponding golf club.
Patent TW-201044682-A (TW)
Title: Fuel cell stack with transparent flow pathways and bipolar plate structure thereof
Inventor: CHEN FENG-CHANG
IPC: H01M8/04
Filed: 2009-06-04
Abstract: The present invention discloses a fuel cell stack with transparent flow pathways and a bipolar plate structure thereof. The fuel cell stack structure includes at least one membrane electrode assembly (MEA) and at least one pair bipolar plates. Each bipolar plate has a transparent flowing path plate and a current collector. The MEA is interposed between two bipolar plates so that the power generated by the MEA can transmit through the current collector which disposes on a side of the transparent flowing path plate. The transparent flow path plate allows a real-time monitor of liquid water from the outside of the fuel cell stack structure in order to prevent flow pathways of the transparent flow path plate being blocked and maintain the power producing efficiency of the fuel cell stack structure.
Patent TW-201002504-A (TW)
Title: Flat die and sheet manufacturing method
Inventor: TOMIYAMA HIDEKI
IPC: B29C48/31
Filed: 2009-06-11
Abstract: The present invention provides a method for manufacturing flat-die and sheet, capable of making the sheet end be melt resin different with center part. The inventive flat-die comprises: a main layer injection port for injecting melt resin to be main layer; a plug having a sub-layer injection port for injecting melt resin to be sub-layer, and a sub-layer outlet port for exuding the melt resin to be the sub-layer; and a manifold part capable of inserting the plug on side surface and exuding the melt resin injected from the main layer injecting port and melt resin exuded from the sub-layer outlet port.
Patent TW-201033468-A (TW)
Title: Multi-stage centrifugal pump assembly
Inventor: SVENDSEN KARL-HENRIK
IPC: F04D1/00
Filed: 2009-06-24
Abstract: With the multi-stage centrifugal pump assembly, the connection between the motor shaft (7) and the pump shaft (9) is effected by way of a thread (26, 27), which joins the fits (31, 34) lying therebehind, between a pocket hole bore (24) in the pump-side end of the motor shaft (7) and the motor-side end of the pump shaft (9). Thereby, a transition fit (32) is provided in the region of the bearing (11), and a press fit (34) in the free region therebehind.
Patent TW-201013160-A (TW)
Title: Optical finger navigation device with integrated tactile switch
Inventor: LEE HUN KWANG
IPC: G06F3/041
Filed: 2009-06-29
Abstract: A system of a tactile switch and an optical navigation device. The system includes a user device. The user device includes an optical finger navigation device. The optical finger navigation device enables a user to control a function of the user device via the optical finger navigation device. The optical finger navigation device includes a circuit board, a sensor array electrically coupled to the circuit board, and a tactile switch electrically coupled to the circuit board. The sensor array detects light and generates a navigation signal that corresponds to the detected light. The tactile switch is physically aligned with the sensor array on the circuit board. The tactile switch generates a switch signal upon actuation of the tactile switch in response to a force on a packaging structure of the sensor array.
Patent TW-201103302-A (TW)
Title: Portable communication device with dynamic blinking back-light and control method thereof
Inventor: LIU PO-YEN
IPC: H04M1/21
Filed: 2009-07-10
Abstract: A method of controlling back-light includes the following steps. Receiving call signals; judging a corresponding number included in the call signals whether being stored and set a corresponding ring tone; generating back-light control signals based on the corresponding ring tone; blinking the back-light according to the back-light control signals. A portable communication device with dynamic blink back-light which is low cost and convenience, is also disclosed.
Patent TW-201013143-A (TW)
Title: Double flow-circuit heat exchange device for periodic positive and reverse directional pumping
Inventor: YANG TAI-HER
IPC: F28F27/00
Filed: 2009-07-22
Abstract: The present invention discloses the double flow circuit heat exchange operating function for periodic positive and reverse directional pumping, wherein the fluid ports at the two sides of double flow circuit type heat exchanger are equipped with the bidirectional fluid pumping device capable of producing positive or negative pressures for periodically positive or reverse pumping the two circuits of fluids in different flow directions, while maintaining the relationship of different flow directions between the two circuits of fluids during the periodic positive or reverse pumping operations.
Patent TW-201108577-A (TW)
Title: Methods for light load efficiency improvement of a buck boost voltage regulater
Inventor: CHIU TZU-HUAN
IPC: H02M3/07
Filed: 2009-08-27
Abstract: Methods for a buck boost voltage regulater monitor the output voltage or the inductor current and the output voltage of the voltage regulater, in order to control the voltage regulater to decrease the switching times of the power switches thereof to improve the light load efficiency.
Patent TW-201030472-A (TW)
Title: Optical system, exposure apparatus, and method of manufacturing electronic device
Inventor: SHIRAISHI MASAYUKI
IPC: H01L21/027
Filed: 2009-09-17
Abstract: An aperture diaphragm plate is provided to define a light flux on a pupil plane of an optical system or a plane or surface disposed in the vicinity of the pupil plane. An aperture, which is formed in the aperture diaphragm plate, has a three-dimensional shape corresponding to an optimum pupil shape of the optical system. It is possible to improve the imaging characteristic brought about by the optical system by providing the optimum pupil shape of the optical system.
Patent TW-201042987-A (TW)
Title: Intuitive voice navigation
Inventor: ASHTON JASON A
IPC: H04M1/64
Filed: 2009-10-16
Abstract: Call flow information can build 'intent' into call flows having a series of intended steps and one or more alternative steps for selected intended steps. Users can advance in the call flow based on any response other than one or more alternative valid responses for the one intended step that lead in the call flow to one or more alternative steps to the one intended step because every action in the call flow motivates the user to follow the predetermined ordering. A user can proceed from a first intended step in the series of intended steps to a second intended step in the series of intended steps based on a user's response or information known or discovered about the user.
Patent TW-201027404-A (TW)
Title: Touch panel
Inventor: LEE SUNG-HO
IPC: G06F3/041
Filed: 2009-11-04
Abstract: The invention is a touch panel with high light transmissivity, high response speed, low cost and high mass productivity. The invention is a touch panel in which signal lines are formed on the first and second substrates, and a touch cell is formed by a pair of conductive pads connected to the signal lines, so that the touch position should be detected by the touch cell and the area of the conductive layer such as ITO application can be minimized to enhance the light transmissivity, and as the touch is detected by digital signal, so the response speed is high and the probability of malfunction due to noises or environmental effect is prevented and mass productivity and low cost is attainable.
Patent TW-201102330-A (TW)
Title: Mobile cleaner
Inventor: FUKUMOTO HAJIME
IPC: B62K21/00
Filed: 2009-11-17
Abstract: To provide a mobile cleaner which is capable of carrying an operator and running nimbly and has a small turning circle. A mobile cleaner which carries an operator and is run by the operator to sweep road surfaces, comprising a sweeper unit (S) and a drive unit (D). The sweeper unit (S) comprises two rotating brushes (5A and 5B) and a pair of driven wheels (3A). The drive unit (D) comprises a frame with a driving source and a steering mechanism, a driver's seat (8) which is mounted on the frame, and a driving wheel (2) which is fitted under the frame and whose direction can be changed to steer the mobile cleaner. The driving wheel (2) has a built-in large-torque motor and is disposed directly under the driver's seat (8). Because the driving wheel (2) bears the weight of the driver, the friction between the driving wheel (2) and road surfaces is large and the load on the driven wheels (3A) is small. Thus, the mobile cleaner can be run at a constant speed to sweep road surfaces without fail.